146023763338 has 16 divisors (see below), whose sum is σ = 225675917640. Its totient is φ = 70829414656.

The previous prime is 146023763273. The next prime is 146023763341. The reversal of 146023763338 is 833367320641.

It can be written as a sum of positive squares in 4 ways, for example, as 134610473449 + 11413289889 = 366893^2 + 106833^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7729795 + ... + 7748662.

Almost surely, 2^146023763338 is an apocalyptic number.

146023763338 is a deficient number, since it is larger than the sum of its proper divisors (79652154302).

146023763338 is a wasteful number, since it uses less digits than its factorization.

146023763338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15478601.

The product of its (nonzero) digits is 1306368, while the sum is 46.

The spelling of 146023763338 in words is "one hundred forty-six billion, twenty-three million, seven hundred sixty-three thousand, three hundred thirty-eight".